* {
    margin: 0;
    padding: 0;
}

.main {
    width: 1000px;
    height: 600px;
    margin: 20px auto;
    border: 1px solid #221e1e;
}

table {
    width: 900px;
    height: 450px;
    text-align: center;
    border-collapse: collapse;
    display: inline-block;
    margin-left: 50px;
    position: relative;
    top: 40px;
}

tr {
    width: 920px;
    height: 150px;
}

td {
    border: 1px solid #ccc;
}
.bk{
    height: 75px;
}
button {
    margin: 20px;
    width: 70px;
    height: 25px;
    line-height: 10px;
}

.remove {
    margin-bottom: 4px;
    margin-top: 4px;
}

.photo {
    text-align: center;
}

.photo div {
    width: 118px;
    height: 118px;
    display: inline-block;
    border: 1px solid #ccc;
}

img {
    width: 118px;
}

td:nth-of-type(1) {
    width: 200px;
}

td:nth-of-type(2) {
    width: 180px;
}

td:nth-of-type(3) {
    width: 350px;
}

td:nth-of-type(4) {
    width: 150px;
}

.detail {
    text-align: left;
    line-height: 40px;
    position: relative;
    left: 4%;
}

.detail span {
    display: inline-block;
    width: 270px;
    margin-left: 5px;
}

#footer{
    position: relative;
    top:235px;
    width:100%
}